The short u sound, /ə/ and /can be spelled many ways. It can be spelled as follows:
U: such, but
O: some, money
OO: blood, flood
OU: trouble, country
A: about, want
E: the
How to spell the short u sound
May 18, 2014 | How to pronounce English words correctly, Pronunciation Training, Spelling rules and pronunciation, Strategies to improve your speaking